5428010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{77543}}^1$

素因数の和:77557

約数の個数: 16

約数和(自身を含む): 11166336

約数和(自身を除く): 5738326

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 77543, 155086, 387715, 542801, 775430, 1085602, 2714005, 5428010]

約数ペア:

[(1, 5428010), (2, 2714005), (5, 1085602), (7, 775430), (10, 542801), (14, 387715), (35, 155086), (70, 77543)]